/*
 * Scala.js (https://www.scala-js.org/)
 *
 * Copyright EPFL.
 *
 * Licensed under Apache License 2.0
 * (https://www.apache.org/licenses/LICENSE-2.0).
 *
 * See the NOTICE file distributed with this work for
 * additional information regarding copyright ownership.
 */

package java.util.function

trait UnaryOperator[T] extends Function[T, T]

object UnaryOperator {
  def identity[T](): UnaryOperator[T] = (t: T) => t
}
